retriv.dev - dns.ninja
retriv.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnsimple-edge.com ⭐ | ||||||
| A | 2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation | ||||||
| A | 199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation | ||||||
| NS | ns2.dnsimple-edge.net | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| NS | ns3.dnsimple-edge.io | ||||||
| A | 2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation | ||||||
| A | 199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation | ||||||
| NS | ns4.dnsimple-edge.org | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.149.254.5🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 5.254.149.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org ⭐ | ||||||
| A | 34.149.254.5🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 5.254.149.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| SOA | ns1.dnsimple-edge.comadmin@dnsimple.com serial=1784212403 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
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DNS History
6 records (6 active, 0 former)
●NSns1.dnsimple-edge.com2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-18 05:15:16
●NSns2.dnsimple-edge.net2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-18 05:15:16
●NSns3.dnsimple-edge.io2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-18 05:15:16
●NSns4.dnsimple-edge.org2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-18 05:15:16
●MXmxa.mailgun.org2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-18 05:15:16
●MXmxb.mailgun.org2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-18 05:15:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| retriv.dev | ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com, ns4.dnsimple-edge.org | - |
✅ Authoritative Response
Server:199.247.154.53
NS records: ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com, ns4.dnsimple-edge.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for retriv.dev (unsigned zone)
⏱️ Timing
Total: 775ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns1.dnsimple-edge.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Name Servers
retriv.dev has four authoritative name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
There is at least partial name server overlap between retriv.dev and other domains — enborra.com, peterstuart.com, dermolaser.info and two more among them.
These name servers frequently co-occur with the name servers ns1.dnsimple.com and ns3.dnsimple.com.
All four hostnames — ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org — resolve to two IP numbers apiece: ns1.dnsimple-edge.com to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org to 199.247.155.53 and 2620:111:8007::53.
Mail Servers
retriv.dev has two mail servers: mxa.mailgun.org and mxb.mailgun.org.
retriv.dev shares the same mail server setup as other domains, including apcagroup.com, ffm.pw, grier.org.uk and two others.
retriv.dev shares mail servers — at least in part — with other domains, including mailati.com, sarasotapregnancy.com, hopa.com.tw and two others.
mxa.mailgun.org resolves to 34.149.254.5; mxb.mailgun.org resolves to the same IP address, 34.149.254.5.
Both mxa.mailgun.org and mxb.mailgun.org resolve to 34.149.254.5 IP addresses each.